楼主: benny10
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[问答] 数据读入方法!! [推广有奖]

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楼主
benny10 发表于 2011-1-12 00:33:44 |AI写论文

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请问各位前辈,像下列有" "又有逗号的数据小弟该如何才有办法将他读入SAS中呢?请各位前辈帮帮忙!!

"03676","B108500","9101","20070717","20070716","21",6.36,1000,3000," "
"03678","B027100","1108","20070717","20070716","21",16.75,3000,30000," "
"03697","X049100","2314","20070717","20070716","21",23.6,3000,40000," "
"01944","A042100","1809","20070717","20070716","21",18.9,2000,22000," "
"01944","B008300","1809","20070717","20070716","21",18.9,2000,22000," "
"01949","A151400","2201","20070717","20070716","21",41.6,3000,76000," "
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关键词:数据读入 数据

沙发
liuyun0324 发表于 2011-1-12 00:38:22
不懂,帮你顶下~~

藤椅
baoaibaobao 发表于 2011-1-12 07:57:17
如果引号也需要作为数据的一部分读入,可以
  1. data zachary;
  2. infile datalines dlm=',';
  3. input (x1-x10)($);
  4. datalines;
  5. "03676","B108500","9101","20070717","20070716","21",6.36,1000,3000," "
  6. "03678","B027100","1108","20070717","20070716","21",16.75,3000,30000," "
  7. "03697","X049100","2314","20070717","20070716","21",23.6,3000,40000," "
  8. "01944","A042100","1809","20070717","20070716","21",18.9,2000,22000," "
  9. "01944","B008300","1809","20070717","20070716","21",18.9,2000,22000," "
  10. "01949","A151400","2201","20070717","20070716","21",41.6,3000,76000," "
  11. ;
复制代码
如果想去掉引号,在dlm前面加dsd就好!
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板凳
smallflower 发表于 2011-1-12 09:23:12
楼上正解!
最后一列是啥情况,要是缺失值的后在dsd后面加上missover

报纸
benny10 发表于 2011-1-12 09:41:10
谢谢两位前辈的指导,已成功读入资料了!!

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